Analysis of Low Level Pyrethroid Pesticides in Water

contributed by Thermo Fisher Scientific | 04/29/2013

A method for the determination of pyrethroids in water at ultra-low-level concentrations of 0.02 and 0.10 ng/mL was developed using solid-phase extraction (SPE) for pre-concentration and subsequent analysis by GC with PTV injection. Careful selection of the autosampler vial type was needed to minimize adsorption effects.

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